Our Staff

Karyn Sokol Flynn, Au.D

Doctor of Audiology

Karyn Flynn grew up in a small town in Western New York (Go Bills!). She received her Bachelor’s Degree in Communicative Disorders and Sciences from SUNY Geneseo in 2000 and her Master’s Degree from The Ohio State University in Columbus, Ohio in 2002. She received her Doctorate of Audiology from Salus University in 2007. Dr. Flynn has been working at Echo Hearing Systems and Audiology for 22 years and enjoys educating her patients about hearing loss and current technology in hearing aids. Dr. Flynn has been a member of the Academy of Audiology for many years.

In her free time she enjoys spending time with her husband, their three children & dog, Molly.

Fellow: American Academy of Audiology

Audiology Degree: Pennsylvania College of Optometry & Audiology, Elkins Park, PA

Masters Degree: The Ohio State University

Bachelor’s Degree: State university of New York at Geneseo

Certifications: Dementia Certified Practitioner

Affiliations: Ohio Speech-Language-Hearing Association, Ohio Academy of Audiology, National Council of Certified Dementia Practitioners

Theresa Sokol Shevetz, Au.D

Doctor of Audiology

Theresa Shevetz has worked as a clinical audiologist for Echo Hearing Systems & Audiology since opening in 2001. She obtained her Bachelor of Science in Communicative Disorders and Sciences from SUNY Geneseo in 1998 and went on to obtain her Master’s degree in Audiology from The Ohio State University in 2000. She received a Doctorate of Audiology degree from Salus University in 2006. In her free time she enjoys spending time with her husband and kids.

Fellow: American Academy of Audiology

Audiology Degree: Pennsylvania College of Optometry & Audiology

Masters Degree: The Ohio State University

Bachelor’s Degree: State University of New York at Geneseo

Certifications: Certificate Holder Tinnitus Management, Dementia Certified Practitioner

Affiliations: Academy of Doctors of Audiology, Ohio Academy of Audiology, American Academy of Audiology, National Council of Certified Dementia Practitioners

Emmi Snyder, Au.D

Doctor of Audiology

Dr. Emmi Snyder grew up in a small town in Dayton, Ohio. She completed her undergraduate degree in 2020 at Bowling Green State University, earning her Bachelor of Science in Communication Sciences and Disorders and a minor in Spanish. She completed her graduate degree at Idaho State University in 2024, earning her Doctorate of Audiology. She enjoys all things hearing related and helping improve one’s quality of life.

Dr. Snyder lives in Columbus, OH with her husband and dog Moose. In her free time, she can be found reading a good book.

Affiliation: The Ohio Academy of Audiology

Patient Reviews

Read what some of our patients have to say about our staff and our office in our Google Reviews!

4.9 out of 5 Stars based on 741 Reviews on Google.

Echo hearing is the best place to go to for all your hearing problems! Everyone is so friendly and very helpful. I thank God, that I found Echo hearing systems & Audiology!! Karen Flynn is the best! She really cares about people!

Reviewer Profile Photo Vickie Lane, on Google

Thorough and professional explanation of results and services from caring staff.

Reviewer Profile Photo Sue Shough, on Google

Emie was very profesional, answered all of my questions and their new facility was very nice.

Reviewer Profile Photo Susan Sellars, on Google

First I found the new office first try!!! Everyone at echo are wonderful got me in and out!!! New office is beautiful!!! Emmy got me in an hour early and she had me fixed and out the door in minutes!!!!

Reviewer Profile Photo Connie M, on Google

Couldn't be better. Fantastic service. If there were 10 stars, it would be a ten. Just say'n 😊

Reviewer Profile Photo RICHARD HARDESTY, on Google

Very professional and prompt service. Friendly staff.

Reviewer Profile Photo Jill Woods, on Google

Karyn is always eager to help me understand my hearing aids and answers any questions we ask🙏🏻

Reviewer Profile Photo Irma Westlake, on Google

Very professional, knowledgeable and friendly. The staff at Echo Hearing went way beyond the expected in order to provide the necessary long term heath care but also to provide a solution to the shot term loss of a hearing aid. A very caring group.

Reviewer Profile Photo Chip Elliott, on Google

Dr Theresa is always efficient and courteous. Th u.

Reviewer Profile Photo Connie Bob, on Google

I enjoy my experience and Echo hearing I always do. You guys are very free.

Reviewer Profile Photo Teresa Fountain Bailey, on Google

Very timely, informative , knowledgeable, helpful and thorough. Theresa was great.

Reviewer Profile Photo Frank Rupnik, on Google

My wife had a wonderful experience at Echo Hearing Systems & Audiology. They were patient, caring, and really listened to my concerns about my hearing aids. I had been struggling with voices sounding muffled and deep, almost like I was in a tunnel, and they took the time to make...

Reviewer Profile Photo Warren Mounts, on Google

Karyn is professional, thorough, knowledgeable, friendly. Fully Satisfied

Reviewer Profile Photo peter maxwell, on Google

Very helpful and very patient with a hearing aid novice.

Reviewer Profile Photo Wes Kunze, on Google

Dr. Theresa is exceptional! She is thorough, kind and caring. Knowledgeable as well. I recommend her to anyone needing hearing aids. PS I love mine!

Reviewer Profile Photo Terry Duncan, on Google

Their office got me an appointment within 1 hour to fix my new hearing aids, which I had messed up. Thanks a ton to Echo Hearing!!! 😊👍

Reviewer Profile Photo john reat, on Google

Very knowledgeable and professional, friendly, and help me feel at ease, completed the in-ear molds and checked for their completeness and fit

Reviewer Profile Photo P Wiksell (DJDeepDive), on Google

My Husband Tom and I like it very much! Doctor Shevetz is very kind and thoughtful.

Reviewer Profile Photo Tessie Councell, on Google

I have always had excellent care at the Worthington office.

Reviewer Profile Photo Karen Wheeler, on Google

Always a pleasure to see Dr. Teresa. She never rushes me through always questions me & listens to my answers. She explains just what she is doing to help my hearing.

Reviewer Profile Photo James West, on Google
ATTENTION: Grove City patients – we are moving our office to a new location on May 2, 2026. The office will be located at 3148 Broadway, Suite 307. Please call with questions at 614-457-5848.